/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.cloud.alibaba.dubbo.http.matcher;

import org.springframework.http.MediaType;

/**
 * A contract for media type expressions (e.g. "text/plain", "!text/plain") as
 * defined in the for "consumes" and "produces".
 * <p>
 * The source code is scratched from org.springframework.web.servlet.mvc.condition.MediaTypeExpression
 *
 * @author Rossen Stoyanchev
 */
interface MediaTypeExpression {

    MediaType getMediaType();

    boolean isNegated();

}
